Good quality Honeywell CU-PWMR20 Part No.51154856-100 Approved COTS Power (20A), redundant (2 power supplies & 1 Redundancy module), 120/240 VAC – Meanwell CU-PWMR20 for sale.

Honeywell CU-PWMR20 Part No.51154856-100 product description:

As power supplies age, electrical components undergo normal lifecycle deterioration. Failure potential increases significantly after a power supply passes its 10-year service life. After 10 years of service in normal operating conditions, power supplies have a higher probability of failure and should be inspected annually.

You should replace all power supplies that are nearing or have exceeded the 10-year service life at the earliest opportunity. Honeywell recommends scheduling replacements during planned down time when possible.

Honeywell CU-PWMR20 Part No.51154856-100 product picture.